Perhaps you should try some spelling variations:
brain mapping » brain applying, brain imaging, brain machine
mapping many » mapping can, mapping maps, mapping my
hua brain » human brain, a brain, hua ban
zhong zhi » zhang zhi, hong ghi, zhong tai
tang yi » yang yi, tang li, tan yi
yan yi » yang yi, tan yi, yan zi
wang » wing, wan, lang

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yan yi) or (tang yi)) hua brain mapping many zhong zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yan yi) OR (tang yi)) hua brain mapping many zhong zhi ;*.